Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth

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Standard

Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth. / Georgiev, P.; Bojinova, A.; Kostova, B.; Momekova, D.; Bjørnholm, Thomas; Balashev, K.

I: Colloids and Surfaces A: Physicochemical and Engineering Aspects, Bind 434, 01.05.2013, s. 154-163.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Georgiev, P, Bojinova, A, Kostova, B, Momekova, D, Bjørnholm, T & Balashev, K 2013, 'Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth', Colloids and Surfaces A: Physicochemical and Engineering Aspects, bind 434, s. 154-163. https://doi.org/10.1016/j.colsurfa.2013.05.064

APA

Georgiev, P., Bojinova, A., Kostova, B., Momekova, D., Bjørnholm, T., & Balashev, K. (2013). Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 434, 154-163. https://doi.org/10.1016/j.colsurfa.2013.05.064

Vancouver

Georgiev P, Bojinova A, Kostova B, Momekova D, Bjørnholm T, Balashev K. Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth. Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2013 maj 1;434:154-163. https://doi.org/10.1016/j.colsurfa.2013.05.064

Author

Georgiev, P. ; Bojinova, A. ; Kostova, B. ; Momekova, D. ; Bjørnholm, Thomas ; Balashev, K. / Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth. I: Colloids and Surfaces A: Physicochemical and Engineering Aspects. 2013 ; Bind 434. s. 154-163.

Bibtex

@article{842c3f6dff7b4187b7ffd07f87e24d05,
title = "Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth",
abstract = "In a novel experimental approach Atomic Force Microscopy (AFM) was applied as a tool for studying the kinetics of gold nanoparticle growth. The gold nanoparticles were obtained by classical Turkevich citrate synthesis at two different temperatures. From the analysis of AFM images during the synthesis process the nanoparticle s' sizes were obtained. To demonstrate the applicability and the reliability of the proposed experimental approach we studied the nanoparticles growth at two different temperatures by spectrophotometric measurements and compared them with the results from AFM experimental approach. We also compared AFM experimental data with Dynamic Light Scattering (DLS) and with Transmission Electron Microscopy (TEM) data. The experimental data from all the applied methods were fitted with two step Finke-Watzky kinetics model and the corresponding kinetics constants were obtained and compared.",
keywords = "Faculty of Science, Atomic Force Microscopy (AFM), Dynamic Light Scattering (DLS), Finke-Watzky (F-W) model , Gold nanoparticles (Au NPs), Transmission Electron Microscopy (TEM)",
author = "P. Georgiev and A. Bojinova and B. Kostova and D. Momekova and Thomas Bj{\o}rnholm and K. Balashev",
year = "2013",
month = may,
day = "1",
doi = "10.1016/j.colsurfa.2013.05.064",
language = "English",
volume = "434",
pages = "154--163",
journal = "Colloids and Surfaces A: Physicochemical and Engineering Aspects",
issn = "0927-7757",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Implementing atomic force microscopy (AFM) for studying kinetics of gold nanoparticle's growth

AU - Georgiev, P.

AU - Bojinova, A.

AU - Kostova, B.

AU - Momekova, D.

AU - Bjørnholm, Thomas

AU - Balashev, K.

PY - 2013/5/1

Y1 - 2013/5/1

N2 - In a novel experimental approach Atomic Force Microscopy (AFM) was applied as a tool for studying the kinetics of gold nanoparticle growth. The gold nanoparticles were obtained by classical Turkevich citrate synthesis at two different temperatures. From the analysis of AFM images during the synthesis process the nanoparticle s' sizes were obtained. To demonstrate the applicability and the reliability of the proposed experimental approach we studied the nanoparticles growth at two different temperatures by spectrophotometric measurements and compared them with the results from AFM experimental approach. We also compared AFM experimental data with Dynamic Light Scattering (DLS) and with Transmission Electron Microscopy (TEM) data. The experimental data from all the applied methods were fitted with two step Finke-Watzky kinetics model and the corresponding kinetics constants were obtained and compared.

AB - In a novel experimental approach Atomic Force Microscopy (AFM) was applied as a tool for studying the kinetics of gold nanoparticle growth. The gold nanoparticles were obtained by classical Turkevich citrate synthesis at two different temperatures. From the analysis of AFM images during the synthesis process the nanoparticle s' sizes were obtained. To demonstrate the applicability and the reliability of the proposed experimental approach we studied the nanoparticles growth at two different temperatures by spectrophotometric measurements and compared them with the results from AFM experimental approach. We also compared AFM experimental data with Dynamic Light Scattering (DLS) and with Transmission Electron Microscopy (TEM) data. The experimental data from all the applied methods were fitted with two step Finke-Watzky kinetics model and the corresponding kinetics constants were obtained and compared.

KW - Faculty of Science

KW - Atomic Force Microscopy (AFM)

KW - Dynamic Light Scattering (DLS)

KW - Finke-Watzky (F-W) model

KW - Gold nanoparticles (Au NPs)

KW - Transmission Electron Microscopy (TEM)

UR - http://www.scopus.com/inward/record.url?scp=84879343070&partnerID=8YFLogxK

U2 - 10.1016/j.colsurfa.2013.05.064

DO - 10.1016/j.colsurfa.2013.05.064

M3 - Journal article

AN - SCOPUS:84879343070

VL - 434

SP - 154

EP - 163

JO - Colloids and Surfaces A: Physicochemical and Engineering Aspects

JF - Colloids and Surfaces A: Physicochemical and Engineering Aspects

SN - 0927-7757

ER -

ID: 99741180